Answer:
2.875 is the price of each gallon
Step-by-step explanation:
i divided 11.50 by 4, hope it helps!
Yes, by the time you add up all estimations, you must add taxes.
Aliaa got a mark of 60 in her first 4 tests, so her total mark is 60 x 4 = 240. On her fifth test, she got a mark of 80.
So her average is:
(240+80)/5 = 320/5 = 64
Her avg is 64 (c).
Answer:first one is dependent
second one is independent
Step-by-step explanation:
I do exercises on it
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices:
A.He could change the population mean.
B.He could increase the sample size.
C.He could change the population standard deviation.
<span>D.He could decrease the sample size.
</span>
The answer is C.